“If you would like to take part in a study of the long-term health effects of cellphone usage, then don’t panic there is still time to sign up. News Flash: If you currently own a cellphone and use it, then you are already a part of the study.”

Are cellphones at all dangerous to our health? Certainly in the short-term there appears to be no obvious sign that cellphone usage is hazardous, but what of any long-term effects? Is there a possibility that bodily tissue exposed over time might sustain damage and that the process is so slow that we do not directly relate the cause with the effect? […]